EK19 Cirrus Logic Inc, EK19 Datasheet
![EVALUATION KIT FOR PA94/PA95](/photos/9/17/91719/ek19_sml.jpg)
EK19
Manufacturer Part Number
EK19
Description
EVALUATION KIT FOR PA94/PA95
Manufacturer
Cirrus Logic Inc
Series
Apex Precision Power™r
Specifications of EK19
Channels Per Ic
1 - Single
Amplifier Type
Power
Output Type
Single-Ended
Board Type
Bare (Unpopulated)
Utilized Ic / Part
PA94, PA95
Product
Amplifier Modules
Description/function
Audio Amplifiers
For Use With/related Products
PA94, PA95
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Operating Temperature
-
Current - Output / Channel
-
Voltage - Supply, Single/dual (±)
-
-3db Bandwidth
-
Slew Rate
-
Current - Supply (main Ic)
-
Lead Free Status / RoHS Status
Lead free / RoHS Compliant, Contains lead / RoHS non-compliant
Other names
598-1462
EK19
EK19
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
EK19
Manufacturer:
SANKEN
Quantity:
120 000
Part Number:
EK19
Manufacturer:
VISHAY/威世
Quantity:
20 000
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EVALUATION KIT
evaluation. It accommodates only the straight pin version of
the amplifier. The PC board is also a good starting point for
an application specific layout. Provided items include: PC
board, heatsink rated at 5.3°C/W, socket, thermal washers,
ceramic bypass capacitors and transient voltage suppressors.
The amplifier is sold separately. Common hardware such as
screws, nuts and user’s preference for I/O connectors are
not provided.
HEATSINKS
this amplifier. Thermal ratings are for optimum mounting in
free air.
HS20
board with screws.
HS27 5.3°C/W
board by soldering.
APEX MICROTECHNOLOGY CORPORATION • TELEPHONE (520) 690-8600 • FAX (520) 888-3329 • ORDERS (520) 690-8601 • EMAIL prodlit@apexmicrotech.com
This data sheet has been carefully checked and is believed to be reliable, however, no responsibility is assumed for possible inaccuracies or omissions. All specifications are subject to change without notice.
EK19 is an easy to use engineering platform for prototype
The following heatsinks are mechanically compatible with
The HS20 is designed to be fastened vertically to a PC
The HS27 is designed to be fastened vertically to a PC
1.3°C/W
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AN PA94 REV A DECEMBER 2004 © 2004 Apex Microtechnology Corp.
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hole is drilled and deburred. Requirements for the potential
heatsink or chassis member are flatness of 2 mils per inch in
an area large enough to fit the package.
SOCKET
MS06
mounted directly in a print circuit board. Use a spacer between
the PCB and the heatsink to avoid short circuits.
THERMAL WASHER
TW13
NOTES:
1. Base material is Kapton MT, 0.002” thick. Do not allow the
2. For optimum thermal transfer, avoid abrasive handling of
3. The dry thermal compound will flow filling header to heatsink
4. Do not store unused thermal washers above 40°C.
5. A new washer must be used for each mounting.
6. Part number TW13 consists of a package of 10 washers.
7. Thermal resistance is 0.2°C/W.
Many other heatsinks can be used with this amplifier if a
Part number MS06 consists of 2 socket strips. These are
washer to touch pins of the amplifier.
washers which can damage their 0.5mil thick layer of thermal
compound with which each side is coated.
voids as soon as the material reached 60°C.
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